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Find the length of the arc subtended by a central angle of 2 radians in a circle whose radius is 30 ft.

Sagot :

Answer:

[tex]60\pi[/tex]

Step-by-step explanation:

Use this arc length formula,

[tex]s = r \times x[/tex]

where s is the arc length, r is the radius and x is the radians.

[tex]30 \times 2\pi = 60\pi[/tex]